Equipped with an automatic valve body and a valve body improver kit, it allows you to. Millions of gm cars and trucks have been built with turbo 350 automatic transmissions. The turbo 350 came encased in a onepiece aluminum alloy housing unit. It had no sign of front or rear seal leakage, so i replaced the filter and pan. Turbo 350 transmission rebuild kit 6979 alto red eagle hi performance bushings see more like this. The novak guide to the gm th350 automatic transmission. This is the only book on this subject in full color.
Specialized tools needed to r n r a th350 the bangshift. Comes with a turbo 350 transmission with stage 3 shift kit and a 2400 stall converter thats rebuilt everything is all rebuilt and new only running time was when cams where r. It had no sign of front or rear seal leakage, so i replaced the filter and pan gasket and then test drove it for several days. Gm turbo 350 transmissions by cliff ruggles overdrive. This is a new series i have started an i will show how to dissassemble an reassemble a th350 the easy an save you money.
How to rebuild and modify gm turbo 400 transmissions is the firstever allcolor rebuild and modify book on gm turbo 400 transmissions. Jul 01, 2015 even if you end up deciding to have a professional take care of your transmission repair and performance needs, the information contained in this book is crucial to understanding how the power gets from the engine to the road. Millions of gm cars and trucks have been built with. Please feel free to share this article on facebook, in forums, or with any clubs you participate in. When the car wouldnt move after he rebuilt it out it came to go to the trans shop. I am working on a 72 c10 with a 307350 turbo combination. A typical sign the tranny is takin a dump on ya, is they begin to slip, i. Atis overhaul kits are quality rebuild kits consisting of gaskets, seals and other transmission components depending on the type of transmission you have. Fluid capacity for a th350 with a fluid change is 3 to 5qts complete drain and refill is 12 qts. Ive got a 74 gmc 4x4 pickup that i brought into the shop to have the fluid flushed but after they pulled the pan they told me id be better of rebuilding it because of all of the built up sludge in it. The turbo 350 transmission, also known as th350 or thm350 transmission, was used in many medium duty gm and buick applications up until 1984 when gm began to phase the th350 out of cars.
For a comprehensive guide on this entire subject you can visit this link. I am the process of rebuilding a big block motor so i thought i would attempt the transmission next. The turbohydramatic 350, commonly referred to simply as the turbo, was a threespeed automatic transmission first produced by general motors in 1969. Only book on this subject in full color stepbystep procedures guide the reader throughout although not quite the heavyduty performer as its big brother, the turbo 400, the turbo 350 transmission is a fine, durable, capable, and when modified, stout performer in its own right. Unfollow turbo 350 transmission to stop getting updates on your ebay feed. It will take readers through the complex rebuild procedure of gm.
This involves a process of elimination, usually starting from the simple, easyto check items, then moving on to more difficult items in logical sequence. Automatic transmission rebuild kits th350 transmission. Jul 19, 2007 how much should it cost to rebuild a turbo 350 transmission. Its clean, doesnt leak, fluid is pink, smells sweet. Was goin to use in my vl calais years ago but did t have the time and money. Keep your automatic transmission in topnotch shape with our nissan 350z transmission rebuild kits. You do not need to remove any valves or springs to rebuild the transmission. Th350 transmission tools 350 transmission rebuilding tool 350. I have never rebuilt a transmission prior to reading this book and using for direction. Unfollow turbo 350 transmission rebuild kit to stop getting updates on your ebay feed.
These books will go through your stepbystep rebuild and. This chapter is one of the most important in this book. Automatic transmission rebuild kits th350 transmission type. If you are looking to do a major overhaul to your gm th350 automatic transmission then this is the kit for you. All new and rebuilt by chris milton who is known to be the best around. The number 1 cause of transmission failure is heat. Pictures cover most of what you need, my pump did not match what they showed, exhaust portion different, extra support ring on bottom, but rest of information very useful. Eventually, that crud will be pumped out into the new transmission. The whole process from this stage to the final coat of paint will take three days while a standard unit can be built in one day.
Gm turbo 350 transmission how to rebuild modify upgrade. Th350 turbo 350 transmission raybestos gen 2 less steel level 2 rebuild kit. The turbo 350 transmission was introduced beginning in 1969. Rebuilt th350 automatic not shifting into 3rd gear the h. If your transmission had any crud in it, so does your converter, and there is no way to ever get it all out now. A manualautomatic turbo hydramatic is one of the best offroad transmissions for jeeping. Some fluid will still be trapped under the valve body, under the accumulators, and in the case oil passages. Th350 turbo 350 transmission master rebuild kit wclutches and steels 19691986. This transmission was a 3 speed automatic transmission developed jointly by chevrolet and buick. Millions of gm cars and trucks have been built utilizing the turbo 350 automatic transmission. Even if you end up deciding to have a professional take care of your transmission repair and performance needs, the information contained in this book is crucial to understanding how the power gets from the engine to the road. In 1969 general motors and buick introduced the th350 automatic transmission to replace the twospeed super turbine 300 and powerglide automatic transmissions. The turbo 350 was known as a durable transmission and was used extensively by gm.
General motors produced the th350 or turbo 350 threespeed automatic transmission to equip its chevrolet, buick and pontiac cars beginning in 1969. At some point, even the best transmissions need to be rebuilt. Book depository books with free delivery worldwide. This tech tip is from the full book, gm turbo 350 transmissions. It is widely considered to be one of the greatest of automatic transmissions ever built. Prior to removing the oil pump, it is a good idea to take an input shaft endplay reading.
I am working on a 72 c10 with a 307 350 turbo combination. Th350 transmission tools 350 transmission tools 350 transmission rebuilding tool. The shifter needs to be adjusted so that the shifter is in n when the transmission is in n, so it is not putting pressure on the linkage. The price of the book was very reasonable compared to all the information it contained. While youre stuck at home, make the most of your time by learning a new language, skill, or even train for a remotework job with our new premium online courses. Man01 click here to view special tools for this transmission. Although the turbo 350 is not quite the stout heavyduty performer that its big brother, the turbo 400, is, the th350 transmission is a fine, durable, capable, and when modified, solid performer. Oct 29, 2015 the transmission should be thoroughly drained prior to taking it apart. Extreme turbo 350 transmission build up this is what the t350 transmission looks like before we start to dismantle the unit and prepare it for the wash.
Once they begin to slip, the tranny will need a rebuild. There always comes a time when the old transmission shows signs of wear. How much should it cost to rebuild a turbo 350 transmission. Th350 turbo 350 transmission master rebuild kit 6986 clutches steels. It must be free of nicks and burrs and move freely in the bore. T350 with chevy case forward manual with band apply. With his proven style, ruggles goes through the stepbystep rebuild and performance upgrade procedures in a series of fullcolor. It still needs a thorough cleaning and all of the valves.
Th350 transmission parts,th350 transmission rebuild kits,sonnax transmission parts. Save money when you buy your transmission and converter together. Take care of your transmission and it will go a long ways. Dont lay out a couple thousand on a transmission when its completely. Rebuilt th350 automatic not shifting into 3rd gear. Although they were both under the general motors umbrella, at the time they acted as completely separate entities, whereas now the developers at general motors powertrain work only for gm, not chevrolet or buick. The th350 is an automatic shift, threespeed transmission. Looks like it maybe time to get a new transmission.
Lots of information, not the holy grail but a great book to walk you through rebuilding your first th350. This book is packed with over 256 pages and more than 700 photos and illustrations. Apr 07, 2011 how much mechanical knowledge and equipment do i need to strip down and rebuild a th 350 transmission. Do not skip the air tests if you want your rebuild to work properly. Choose from several applications that include an ati streetstrip transmissions, a streetmaster torque converter, transmission cooler, a trick stick locking dipstick and tube and, on non electronic units, a case of atis super f automatic transmission fluid.
Transmission rebuilding is not overly difficult, but it does involve attention to detail, and exact precision in every area. Com direct auto parts the one stop shop for used enginesmotors and used transmission of all make. Performance gm turbo 350c transmission rebuild kits multiple. Gm usually paired the turbo 350 with smallblock chevy engines, such as the 327 and 350 v8s.
It is always my only real question when headin out for a cruise. The th350 transmission was introduced in the 1969 model year as the successor to the gm powerglide automatic transmission. Turbo 350 transmission high performance rebuild kit 6979. However, over time the turbo 350 will develop problems, as with any type of. Discussion in the hokey ass message board started by hitchhiker, oct 2, 2012. Ive put a couple of shift kits in transmissions in my day, but when its time to pull the internals, no thanks, ill just hand over the transmission and the visa card. Gm turbo 350 transmission rebuild troubleshooting guide. How to troubleshoot, remove, rebuild and install howto book is a top notch diy resource for the turbo hydramatic family of transmissions. I was able to to do my transmission rebuild with only the cost of the parts. You will feel empowered to tackle any tranny rebuild job with this book at your side.
Need to know what is the best for the street and for the money. We guarantee it will become your turbo 350 transmission rebuild and. Ret02 ni transmission mount universal 6986 1 th350. Transmission rebuilding is not overly difficult, but it does. The turbo hydramatic 350, commonly referred to simply as the turbo, was a threespeed automatic transmission first produced by general motors in 1969. Motor is freshly rebuilt so i need a turbo 350 that can handle 400450 hp. One of my customers figured he could rebuild his c4, i had my doubts. T1001 350 700r4 4l60e transmission manual lever seal tool this tool will not work on th180 or 4l30e similar to atec t1001. Extreme turbo 350 transmission build up this is what the t 350 transmission looks like before we start to dismantle the unit and prepare it for the wash. Even if you end up deciding to have a professional take care of your transmission repair and performance needs, the information contained in this book is crucial to. Click here to view special tools for this transmission. I have never tore into a transmission before but after reading thru the book i think i will have enough info to complete the rebuild of my transmission.
Sa design how to rebuild and modify gm turbo 350 transmissions. It seems to leak a bunch of transmission fluid after setting for a period of time. How to rebuild a chevy 350 transmission auto maintenance. Ati transmission rebuild and overhaul kits for drag race, street and high performance transmissions. Inspect for wear where it has been spinning in the pump bushing. Turbo 350 transmission high performance rebuild kit 6979 level 4 stage 1 chevy, free shipping on transmission high performance rebuild kit. With his proven style, ruggles goes through the stepbystep rebuild and performance upgrade procedures in a series of fullcolor photos. The best method to accomplish this is to put it in a holding fixture for several hours with the tail housing down and a large drain pan under it. Automatic transmission rebuild kit, gm, th350, nonlockup, 30spline, kit. Find great deals on ebay for turbo 350 transmission rebuild kit and turbo 350 transmission master rebuild kit. There always comes a time when the old transmission. The one i have in my z now has been rebuilt twice, years ago. Extreme turbo 350 transmission build up wholesale automatic.
158 1048 1284 861 1268 1150 593 526 321 302 52 669 376 209 1377 284 77 366 1119 460 1180 1081 608 1025 824 1124 1206 1176 1323 83 1141 401 1089 120 316 273 1351 1191 920 1288 1195 513 97 471 560 937 1181 1226